1421 search results - page 240 / 285 » Variational image segmentation using boundary functions |
MVA
2010
13 years 4 months ago
2010
Studying ancient inscriptions is based up to date mostly on observation and manual analysis by means of which epigraphists attempt to establish a geographical and chronological cla...
ICDAR
1995
IEEE
14 years 1 months ago
1995
IEEE
We propose a technique that makes use of a proximity metric for delineating partially or fully bounded regions of a scanned bitmap that depicts a building floor plan. A proximity...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
In this paper, we apply supershapes and R-functions to surface recovery from 3D data sets. Individual supershapes are separately recovered from a segmented mesh. R-functions are u...
CGI
2001
IEEE
14 years 1 months ago
2001
IEEE
We use relaxation to produce painted imagery from images and video. An energy function is first specified; we then search for a painting with minimal energy. The appeal of this st...
TIP
2008
13 years 9 months ago
2008
Detection of moving objects in video streams is the first relevant step of information extraction in many computer vision applications. Aside from the intrinsic usefulness of being...